The mayor wannabe’s former sexting buddy Sydney Leathers turned out to be like a cold shower for heated-up city strip-club patrons last night, after she failed to take a turn on the catwalk at a Hell’s Kitchen gentlemen’s joint.

“She don’t want to make herself available to us. It was very rude,” said a clubgoer named Rick.

Another patron said, “I was hoping she would at least dance. I got blue b–ls worse than [Weiner] did.”

Leathers appeared at the HeadQuarters strip club on West 38th Street at about 9 p.m. Everyone expected her to dance or do something sexy, especially since she recently became an online-porn actress. But she didn’t display the goods live.

“She doesn’t want to do anything, it’s like pulling teeth,” lamented the club operator, name Big John.

Leathers said she never planned to take it off. “I’m not going to dance, I never was,” she said. “I’m just here to hang out.”